Stadium: Stadium 4 Round: 25 Ground: Hardcourt outdoor
| WTA Chicago WD | 2021/09/30 20:35 | Kichenok/Olaru v Melichar/Schuurs | 6-4,5-7,3-10 |
| WTA Chicago WD | 2021/09/29 14:00 | Kichenok/Olaru v Christian/Routliffe | 6-4,7-5 |
| US Open Women WD | 2021/09/06 22:15 | Guarachi/Krawczyk v Kichenok/Olaru | 6-3,6-2 |
| US Open Women WD | 2021/09/05 20:15 | Petkovic/Tomljanovic v Kichenok/Olaru | 7-5,1-6,2-6 |
| US Open Women WD | 2021/09/02 23:10 | Mirza/Vandeweghe v Kichenok/Olaru | 6-4,4-6,3-6 |
| WTA Chicago WD | 2021/08/27 22:45 | Kichenok/Olaru v Kichenok/Ninomiya | 7-6,5-7,10-8 |
| WTA Chicago WD | 2021/08/25 21:55 | Kichenok/Olaru v Hsieh/Plipuech | 7-6,6-3 |
| WTA Chicago WD | 2021/08/23 23:55 | Kichenok/Olaru v Golubic/Zidansek | 6-2,6-4 |
| WTA Chicago WD | 2021/09/28 18:45 | Linette/Rosolska v Muhammad/Pegula | 1-6,6-3,10-8 |
| US Open Women WD | 2021/09/01 20:25 | Muhammad/Pegula v Krueger/Montgomery | 2-6,6-7 |
| Wimbledon Women WD | 2021/07/05 12:55 | Muhammad/Pegula v Hsieh/Mertens | 5-7,3-6 |
| Wimbledon Women WD | 2021/07/03 14:50 | Muhammad/Pegula v Kichenok/Ninomiya | 6-4,6-4 |
| Wimbledon Women WD | 2021/07/01 17:05 | Muhammad/Pegula v Davis/Raina | 6-3,6-2 |
| WTA Berlin WD | 2021/06/16 11:40 | Muhammad/Pegula v Fichman/Olmos | 4-6,6-1,5-10 |
| WTA Berlin WD | 2021/06/14 11:00 | Muhammad/Pegula v Muguruza/Petkovic | 2-6,6-3,10-5 |
| French Open Women WD | 2021/06/04 09:00 | Muhammad/Pegula v Hradecka/Siegemund | 6-4,4-6,0-6 |